Surface finishing of steel and aluminium: electroplating, anodising, powder coating and cleaning in Bremen
Diedrich Sandersfeld GmbH & Co. KG
28309 Bremen (Bruchweg 78) · DENew on Amplifa
About Sandersfeld Oberflächen
Diedrich Sandersfeld GmbH & Co. KG is a metal surface finisher based in Bremen-Hemelingen, family-run since 1951 and now in its third generation. The company employs around 150 staff at its single site and is organised into four departments: electroplating, anodising, powder coating and cleaning of automotive parts. Steel and aluminium components are finished, including body parts for the automotive industry. The service portfolio includes the electroplating/zinc plating of steel for corrosion protection, the anodising of aluminium for scratch-resistant, precision-fit surfaces, and solvent-free powder coatings. In addition, body parts are treated in a dedicated technical cleaning process. The company documents customer requirements and, according to its own statements, works with certified quality assurance.
- Site
- Bremen
- Processes
- Electroplating/zinc plating of steel, Anodising of aluminium, Powder coating, Cleaning of body parts (automotive)
- Materials
- Steel, Aluminium, Anodising, Electroplating, Powder coating
- Founded
- 1951
- Employees
- 150
- Industries
- Automotive industry, Metal processing, Trade and construction, Transport and traffic, Logistics
- 01
Goods intake
- 02
Cleaning of body parts
- 03
Electroplating (zinc plating of steel)
- 04
Anodising of aluminium
- 05
Powder coating
- 06
Quality inspection and documentation
- 07
Dispatch
Materials and Processes
Steel
Electrolytically zinc-plated for durable corrosion protection, among other applications on body parts.
Aluminium
Anodised for scratch-resistant surfaces with high dimensional accuracy.
Anodising
Anodic finishing of aluminium for wear-resistant, decorative surfaces.
Electroplating
Electrolytic finishing of steel with a high-gloss result and corrosion protection.
Powder coating
Colour-fast, weather-resistant coating without solvents.
Site
Bremen
DEHeadquarters, production (electroplating, anodising, powder coating, cleaning)
- Materials
- Steel, aluminium
- Combined heat and power unit
- Photovoltaic system
Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Electroplating/zinc plating of steelSurface | – | – | – | – | Steel |
| Anodising of aluminiumSurface | – | – | – | – | Aluminium |
| Powder coatingSurface | – | – | – | – | Metal (steel, aluminium) |
| Cleaning of body parts (automotive)Surface | – | – | – | – | Metal |
Additional services
History
- 1951
Founding of the family business; surface treatment is today run in its third generation